Animation and transition, adding entry animation to ViewGroup, overview of LayoutAnimation
Android animation and overview mainly covers the following contents:
...
RocketMQ theory learning and Practice
1, rocketmq action Flow peak shaving: delayed consumption Data collection: collection of log and other data Asynchronous...
Hibernate Association
1, One to many configuration and lazy loading query 1. One to many 1.1 association refers to the reference relationship...
Java accesses class properties and calls methods through reflection
preface Reflection can access properties and call methods on any unknown class or object during code execution The idea ...
Introduction to react components====
catalogue
assembly content characteristic classification ...
Design mode - responsibility chain mode and its application
Handling a thing in daily life often requires a series of processes, and the processes are direct and sequential. For ex...
Missing number in Java circle
preface Learn the application of heap arrangement, hash array, hashMap and XOR through the number lost in the circle. 1,...
Spring boot simple access to Ali SMS interface
Preparations are as follows:
We need to open SMS service ...
Java 8 has been out for so long. How about the Stream API?
Java 8 introduces a new Stream API, which can process data in a declarative way, which greatly facilitates the collectio...
Simple use of Lombok in Mybatis basic learning
preface:
Hello, guys, I'm running snail rz. Of course, yo...
Fundamentals ｜ deserialization Command Execution Vulnerability
Author: h0we777 Disclaimer: This article is only for study and research. It is strictly prohibited to engage in illegal ...
JVM - 15. Locate out-of-heap memory OOM
1. Introduction to ByteBuffer out-of-heap memory In the article introducing OOM, we introduced out-of-heap memory and co...
JavaSE (Basics) -- for, while, do while
Daily sentence: to put it down is to move forward better. The former beauty is kept in the bottom of my heart, and the f...
Spring's management of beans extended by three injection methods of spring 110402
spring's management of beans
catalogue
...
Promise a + handwritten promise
@[TOC] (article directory)
preface 1. Promise's meaning? ...
N ways to implement various progress bars only using HTML/CSS
This article will introduce how to use HTML/CSS to create various basic progress bars and fancy progress bars and their ...
netty series: build a client to connect to the http2 server using http1.1
brief introduction
For http2 protocol, its bot...
Stay up late to sort out 56 advanced handwriting knowledge points of JavaScript
preface
Hello, I'm Lin Sanxin. Foundation is ...
bug caused by improper operation of ThreadLocal
background
The project is a simple web projec...
Detailed explanation of Java construction method / garbage collection mechanism / brief description of JVM tuning / memory leak
Construction method Constructors, also known as constructors, are used to create and initialize objects. Detailed expl...
[JavaSE series] Java classes and objects, all things are objects
⭐ ♪ previous words ⭐ ️
This article introduces you to Jav...
Detailed explanation of break statement of Java (25) from zero
Introduction to the author Author name: Ming Shiyin in programming world Introduction: CSDN blog expert has been engaged...
Integration of Alibaba cloud RockMQ and SpringBoot in 2021
preface:
The open source version of Rocket is somewhat di...
The role of attribute key in vue (know diff), why not recommend index as key
1. Description of key in official documents The special attribute of key is mainly used in Vue's virtual DOM algorithm t...
java knowledge combing (Foundation) 1 - 10
If there is any deficiency, please correct it
Jav...
Redis implementation of distributed locks
In Java, I think everyone is familiar with locks. In concurrent programming, we use locks to avoid data inconsistency ca...
How can Java quickly modify the file content in Jar package
Requirement background: we wrote a small program to read log files and monitor in real-time, packaged into Jar package e...
Wechat subscription notification practice
preface 1, What is wechat subscription notification? 2, Use steps 1. Subscribe to notification service 2. Get access_tok...